Location History:
- Maebashi, JP (2015)
- Gunma, JP (2015 - 2016)
Company Filing History:
Years Active: 2015-2016
Title: Hiroyuki Hattori: Innovator in Telescopic Shaft Technology
Introduction
Hiroyuki Hattori is a notable inventor based in Gunma, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative telescopic shaft technologies. With a total of 4 patents to his name, Hattori's work has garnered attention for its practical applications and advancements in design.
Latest Patents
Hattori's latest patents include a telescopic shaft and a manufacturing method thereof. This invention features a coated section that reduces sliding resistance, minimizing fluctuations in sliding resistance based on the position of the telescopic shaft. The design involves a female shaft fitted onto a male shaft in an interference state. By sliding the male shaft back and forth while applying a load, friction heat is generated, which causes the coated section to expand and deform, ensuring consistent sliding friction along the entire length of the shaft.
Another significant patent is the outer column and steering column apparatus. This invention aims to minimize the force required for adjusting the position of a steering wheel. The design includes a split in the bottom surface of the outer column, featuring both main and sub slit sections that enhance the ease of operation for expanding or contracting the inner column.
Career Highlights
Hiroyuki Hattori is currently employed at NSK Corporation, a company known for its precision engineering and innovative solutions. His work at NSK has allowed him to focus on developing advanced technologies that improve mechanical performance and user experience.
Collaborations
Hattori has collaborated with notable coworkers such as Shin Mihara and Yoshifumi Kurokawa. Their combined expertise has contributed to the successful development of Hattori's innovative patents.
Conclusion
Hiroyuki Hattori's contributions to the field of engineering, particularly in telescopic shaft technology, demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of mechanical design and functionality, making him a valuable figure in the industry.